baber/WOPTO huggingface dataset:
Patent JP-2009182162-A (JP)
Title: Bonding device
Inventor: TERADA TORU
IPC: B23K26/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding device capable of detecting abnormality of a fiber without giving any adverse effect on a substrate and an electronic component, before bonding.  <P>SOLUTION: The bonding device which heats and bonds a chip 1 by a laser beam employs following means. Firstly, the bonding device includes a control means 16 of varying the output of the laser beam from a laser oscillation means 14, a photodetection means 12 of receiving the laser beam, a moving mechanism which moves a laser head 4 relatively to a bonding stage 21, and an inspection means 23 of inspecting whether a light conduction state of the fiber 9 is good based on the quantity of light reception of the photodetection means 12. Secondly, a photodetection portion 13 of the photodetection means 12 is provided in the laser head 4. Thirdly, while the electronic component is held below the laser head 4, the light beam is emitted from the fiber 9 with lower laser output than during the bonding. Fourthly, the inspection means 23 inspects whether the light conduction state of the fiber 9 is good or not based on the quantity of light reception of the photodetection means 12 including reflected light from the electronic component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180301-A (JP)
Title: Oil strainer
Inventor: UCHIDA TATSUKI
IPC: F16H57/04
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable oil strainer easy to be manufactured at low costs and capable of surely preventing contamination of air even if the oil level is inclined large.  <P>SOLUTION: This oil strainer 40 is arranged inside of an oil pan 20 storing oil O to be used as lubricant and hydraulic operating fluid in a vehicular driving device 10. An oil suction port 45 for sucking the oil O inside of the oil pan 21 is protruded lower than a lower surface 42 of the oil strainer 40 itself facing the oil pan 21. The lower surface 42 is provided with air contamination preventing ribs 50a-50d radially around the oil suction port 45. Each of the ribs 50a-50d is formed with routes 51-54 for leading the oil O inside of the oil pan 21 to the oil suction port 45 with the lower surface 42 of the oil strainer 40 and the inside bottom surface 21a of the oil pan 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179734-A (JP)
Title: Recycling method of aqueous cleaning liquid
Inventor: YOSHIDA HIDEAKI
IPC: B01D61/14
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method of aqueous cleaning liquid, with which the aqueous cleaning liquid is recycled from a waste cleaning liquid produced after cleaning of water-based coatings with the aqueous cleaning liquid.  <P>SOLUTION: In the method, the aqueous cleaning liquid is recycled from the waste cleaning liquid produced after spraying the water-based coatings to an automobile as a base coating with a coating machine, washing the coating machine with the aqueous cleaning liquid at least containing butyl cellosolve, an alcohol, an amine, and water and with a pH of 10-12, and further washing the coating machine with a hydrophobic cleaning liquid. In the method, a filtration step and an adjustment step are conducted. In the filtration step the waste cleaning liquid is passed through an ultrafiltration membrane so as to obtain a filtrate. Further in the adjustment step, at least one species selected from butyl cellosolve, the alcohol and the amine is added to the filtrate, and the filtrate is adjusted so as to have a pH of 9-12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180452-A (JP)
Title: Water heat exchanger for water heater
Inventor: SASAKI NAOE
IPC: F28F1/40
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heat exchanger for a water heater improving an even heating effect of water by improving heat exchange performance between a heat exchange medium and the water, and capable of effectively suppressing generation of blue water or generation of mound-less type pitting corrosion.  <P>SOLUTION: A first inner tube 4 carrying the heat exchange medium of a high temperature is, in one part of its outer circumference face, abutted on and thermally contacted to one part of an outer circumference face of a second inner tube 6 carrying the water and formed by copper or a copper alloy applied with tin plating on an inner face. An inner circumference face of an outer tube 8 is abutted on and thermally contacted to a portion of the outer circumference face of the first inner tube 4 not contacting the outer circumference face of the second inner tube 6. A portion of the outer circumference face of the second inner tube 6 not contacting the outer circumference face of the first inner tube 4 is abutted and thermally contacted with respect to a portion of the inner circumference of the outer tube 8 not contacting the outer circumference face of the first inner tube 4, to compose the water heat exchanger 2 for a water heater.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184412-A (JP)
Title: Tire pneumatic pressure monitoring device
Inventor: WATANABE KENICHI
IPC: B60C23/04
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pneumatic pressure monitoring device reliably detecting any failure of a pressure sensor.  <P>SOLUTION: If at least one of points map_VW_P (ΔP, ΔVW) on an abnormality determination map to be determined by the differential speed ΔVW and the differential pressure ΔP between wheels is deviated from a sensor normal area (A or B), it is determined that a pressure sensor is in failure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187705-A (JP)
Title: High energy electron beam generating device and x-ray device
Inventor: SUZUKI RYOICHI
IPC: H05H7/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high energy electron beam generating device in which the electron beam is supplied to both a microwave amplifying tube and an accelerating tube from one electron source, and an X-ray device.  <P>SOLUTION: This is the high energy electron beam generating device and the X-ray device which are equipped with the microwave amplifying tube consisting of the electron source, an input cavity, and an output cavity, a beam limiting slit to supply a part of the electron beam of the microwave amplifying tube to the accelerating tube, and the microwave waveguide in which accelerating tubes consisting of a single or a plurality of accelerating tubes are arranged in series, and a microwave waveguide to supply the microwave output of the microwave amplifying tube to the accelerating tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188666-A (JP)
Title: Mobile communication apparatus and method
Inventor: KOBAYASHI HIROKAZU
IPC: H04W36/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of mobile communication for controlling an amount of data to be transferred during hand-over processing between different kinds of networks in a mobile network under hard hand-over processing.  <P>SOLUTION: The mobile communication apparatus is provided with a plurality of kinds of radio communication interfaces to receive, from a mobile communication network, a request for hand-over between different kinds of networks requesting switching to the other radio communication interface from the radio communication interface to be used, and to perform hand-over between different kinds of networks. This mobile communication apparatus includes a measurement processing unit for measuring connection quality of the plurality of kinds of radio communication interfaces, a hand-over executing and predicting unit for predicting whether hand-over between different kinds of networks is executed or not, and a TCP window control unit for setting a window size to a size smaller than that used in the case that the hand-over execution predicting unit predicts that hand-over between different kinds of networks is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278460-A (JP)
Title: Solid-state imaging device and imaging system
Inventor: OKITA AKIRA
IPC: H04N5/343
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption in a moving image photography mode without changing a clock rate in the moving image photography mode and a still image photography mode.  <P>SOLUTION: Disclosed is a solid-state imaging device capable of photographing a moving image and a still image. The solid-state imaging device has a pixel array including a plurality of pixels, a vertical scanning circuit selecting a row of the pixel array, a horizontal scanning circuit selecting a column of the pixel array, a plurality of column signal lines 102 to which a signals from the pixel array are outputted, a plurality of constant current sources 105 connected between the respective column signal lines 102 and the ground, a plurality of amplification units 106 which amplify signals outputted from the pixel array to the plurality of column signal lines 102, and a current control unit 112 which controls currents flowing to the constant current sources when the amplification units 106 amplify the signals, the current control unit 112 controlling the currents flowing to the constant current sources 105 so that the currents flowing to the constant current sources 105 in the motion image photography mode are smaller than those flowing to the constant current sources 105 in the still image photography mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183250-A (JP)
Title: Method for preparing c2 domain protein of blood coagulation factor viii
Inventor: KAKIYA HITOSHI
IPC: C12N15/09
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and efficient method of preparing a FVIII C2 protein using gene recombination technology wherein E. coli is used as a host.  <P>SOLUTION: The simple and efficient method of preparing the above protein includes a process of adding urea into bacterial cells of recombinant E. coli wherein a polynucleotide including a C2 domain gene of blood coagulation factor VIII is introduced in an amount in a range of 1M to 3M relative to the intracellular soluble fraction present subsequent to the expression of the C2 domain protein of blood coagulation factor VIII, and a process of subsequently purifying the protein by performing metal chelate chromatography in the presence of urea in an amount in a range of 1M to 3M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190200-A (JP)
Title: Method for manufacturing metal porous body, and metal porous body
Inventor: MIYOSHI TETSUJI
IPC: B32B15/01
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal porous body in which progression of cracks are suppressed in bending work by press forming or the like, and fracture is hard to occur, and to provide a method for manufacturing the same.  <P>SOLUTION: In the method for manufacturing a metal porous body 1, a mesh metallic reinforcing body 3 is superimposed only on one face 5a of a planar foam metal 2, the foam metal and the reinforcing body are press-fixed, e.g., by a pair of rolls 6a, 6b for compression, many fine cracks 7 by destruction are manufactured in the foam metal so as to communicate pores partitioned by respective shell membranes 4, 4, and simultaneously, the reinforcing body is buried in the foam metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193211-A (JP)
Title: Constant current circuit
Inventor: MITANI MAKOTO
IPC: G05F3/26
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current circuit capable of supplying a stable constant current.  <P>SOLUTION: Even when K values of NMOS transistors N1 and LN2 vary due to manufacturing fluctuations in semiconductor devices, a voltage generated across a resistor R1 is always a threshold voltage difference between the NMOS transistors N1 and LN2, and thus hardly varies. Even when the K values of the NMOS transistors N1 and LN2 vary due to a change in temperature, the voltage generated across the resistor R1 is always the threshold voltage difference between the NMOS transistors N1 and LN2, and thus hardly varies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189284-A (JP)
Title: Method for deodorizing collagen peptide, and food and drink or composition using the same
Inventor: ITO MASANORI
IPC: A23L5/20
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deodorizing a collagen peptide by which a collagen odor is reduced, and to provide a food and drink and a composition using the same.  <P>SOLUTION: It is found that remarkable deodorizing effects of reducing the odor peculiar to the collagen by heating a solution of the collagen peptide changed into a low-molecular form, and preferably further decompressing the solution. Thus, simple and complete deodorization can be carried out. The method for deodorizing the collagen peptide is provided with higher efficiency of production by omitting a step of stabilizing quality of the collagen peptide and a sterilizing step. Furthermore, the food and drink or the composition comprising the same is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189942-A (JP)
Title: Nitrification method and apparatus
Inventor: MEGURO HIROAKI
IPC: C02F3/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrification method which enables low-cost and easy supply of inorganic carbon required for nitrification treatment of ammonia nitrogen in raw water.  <P>SOLUTION: The nitrification method biologically nitrifies the ammonia nitrogen in the raw water to nitrite nitrogen or nitrate nitrogen with nitrifying bacteria by using a nitrification tank, and supplies carbon dioxide gas in a gas state to the nitrification tank as the inorganic carbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192923-A (JP)
Title: Data line driving circuit, display device, and data line driving method
Inventor: HASHIMOTO YOSHIHARU
IPC: G02F1/133
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a display device having a plurality of data lines from deteriorating in picture quality while reducing EMI.  <P>SOLUTION: Charge neutralization periods (t0 to t1, t0 to t3, and t0 to t5), which differ according to colors R, G and B, are provided under the control of neutralization switches provided for each of the colors R, G and B. The neutralization switches are made different in ON resistance according to the colors. While the ON resistance of the neutralization switch for data lines of green with a high luminosity factor is made small to make the charge neutralization period (t0 to t1) short, subsequent driving periods (t2 to t7, t4 to t7, and t6 to t7) where gradation signals are output are made long.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193521-A (JP)
Title: Input device and electronic equipment using it
Inventor: WASHIZU SATOYUKI
IPC: G06F3/0362
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device having an excellent operation touch feeling, and to provide an electronic equipment using the input device.  <P>SOLUTION: The input device 1 includes: a printed-wiring board 10 with a plurality of electrostatic electrodes 12 arranged on the upper surface of a periphery of a fitting hole 13; and a rotating operational body 30 fit and rotatably fixed to the fitting hole 13 of the printed-wiring board 10. Depressing a rotating plate 31 of the rotating operational body 30 makes it elastically deform in a plate-thickness direction, and releasing the depression makes it reset to impart the operation touch feeling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190160-A (JP)
Title: Vibration suppression method and apparatus
Inventor: INAGAKI HIROSHI
IPC: B23Q11/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration suppression method and apparatus which, even when chatter continuously occurs, an accurate stable rotation speed is realized for vibration suppression without causing a gradual decrease or increase of the rotation speed.  <P>SOLUTION: A vibration suppression apparatus 10 is provided with vibration sensors 2a to 2c that detect a chatter frequency and a vibration acceleration in a time domain in a rotation shaft 3 during rotation. The vibration suppression apparatus 10 is further provided with a control unit 5, wherein, when the vibration acceleration in the time domain detected with the vibration sensors 2a to 2c has exceeded a predetermined threshold value, a machining information determined using the chatter frequency is calculated and stored, and when an already stored machining information is present, a stable rotation speed, which suppresses chatter vibration of the rotation shaft 3, is calculated using at least the machining information. When any stored machining information is not present, the stable rotation speed is calculated using the calculated machining information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278738-A (JP)
Title: Power feed controller
Inventor: YOKOZAWA YUKIO
IPC: H02J7/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power feed controller to be attached to a battery holder of a battery driven device, having a function for controlling power feed from batteries to a load and of enhancing or diversifying the function of the battery drive type device.  <P>SOLUTION: When the power feed controller 1200 is attached together with five actual batteries 110 to a battery holder 1100 having specifications of attaching six batteries of the battery driven device 1000, a converter unit 1220 in the power feed controller 1200 generates an output voltage when six actual batteries are attached in series for a voltage equivalent to the total electromotive forces of five actual batteries, and feeds the generated power to a load such as a receiver circuit. In this case, a switch section 1230 is interposed in a power feed passage, and the switch section 1230 operates so as to open and close in response to a power feed control signal supplied from a power feed control section 1240 in the power feed controller 1200, and power feed to the load is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196435-A (JP)
Title: Rear spoiler structure
Inventor: YAMASHITA JUNICHIRO
IPC: B62D37/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make the deformation of an upper face of an outer panel inconspicuous.  <P>SOLUTION: An outer peripheral edge of the outer panel 29 is joined to an inner panel 31 to form a closed cross-sectional space C extending to the vehicle-width direction between both the panels. Vehicle rear end edges of the nearly horizontal upper face 33 extending to the vehicle-width direction, and a lower face 35 inclining downward to the vehicle front part are connected to be integrated via a bent part 37. The outer panel 29 is formed to have a nearly U-shaped cross section opened to the vehicle front. A line expansion coefficient of the inner panel 31 is set lower than a line expansion coefficient of the outer panel 29. The thickness T1 of the bent part 37 is set thinner than the thickness T2 of the upper face 33 and the lower face 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197188-A (JP)
Title: Oily face-adhesive room temperature curable organopolysiloxane composition and cured product using the same
Inventor: SADANAGA HIROKI
IPC: C08K3/26
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily face-adhesive room temperature-curable organopolysiloxane composition capable of producing a cured product having good adhesive strength and cohesion failure even to a substrate with an adhesive interface which is stained by a machine oil, a cutting oil, a turbine oil, an engine oil, a gear oil, a variety of mission oils (an automatic transmission oil, a CVT oil), etc.  <P>SOLUTION: This oily face-adhesive room temperature curable organopolysiloxane composition comprises, as essential components, (A) 100 parts of one or more selected from organopolysiloxanes of (i) to (iv) (not shown), (B) 10-150 parts of calcium carbonate whose surface is treated by a fatty acid and/or a paraffine-based treating agent and whose specific surface area by the air permeability method is 0.5-2.5 m<SP>2</SP>/g, (C) 1-30 parts of an oil-absorptive carbon powder, (D) 1-25 parts of a silane represented by formula (6): R<SP>3</SP><SB>4-n</SB>SiK<SB>n</SB>(wherein R<SP>3</SP>is a monovalent hydrocarbon group, K is a hydrolyzable group, and n is 3 or 4) or its partially hydrolyzed product, (E) 0.01-15 parts of a curing catalyst, and (F) 0-10 parts of a silane coupling agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205332-A (JP)
Title: Automatic transaction apparatus and automatic transaction method
Inventor: HORII ZENEI
IPC: G07D9/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction apparatus carrying out a correct process for a legitimate user even when a delay or stall of a process arises due to a failure or a fault during a transaction by the user at the automatic transaction apparatus.  <P>SOLUTION: The automatic transaction apparatus carrying out the transaction for the legitimate user by authenticating the user is provided with an operation input and display section 9 for displaying a guide for the transaction for the user, a time monitoring agent 14 for measuring the time required for transition of a display screen which is displayed on the operation input and display section 9 and detecting whether or not the measured time has exceeded a prescribed time and a control section for controlling the operation input and display section 9 to display a screen requesting authentication of the user when the time monitoring agent 14 detects that the time has exceeded the prescribed time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202483-A (JP)
Title: Bookbinding device
Inventor: TERAMOTO TAKAHIRO
IPC: B42C9/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding device that saves an installation space and adopts the pasting process.  <P>SOLUTION: In this bookbinding device 10B, a stack tray 28 loads the pasted paper. A paste transfer mechanism 13B applies the paste to the paper loaded entirely on the stack tray 28. A pressing unit presses the upper surface of top paper of all the pieces of paper loaded on the stack tray 28 and contact bonds the paste-transferred paper to the paper stacked on the former. The paste transfer mechanism 13B avoids the pasting procedure to the paper to be loaded last on the stack tray 28 of all the other pieces of paper which constitute one copy of booklet. The pressing unit presses the upper surface of the top paper of the booklet located at the top level of the booklet tray 28 and avoids the pressing procedure to the upper surface of the top paper of the other booklet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206384-A (JP)
Title: Optical module
Inventor: MOGI MASAHIRO
IPC: H01S5/022
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of realizing an efficient use of a peltier element.  <P>SOLUTION: A laser device 18 changes a laser light emission wavelength depending on a temperature. The peltier element 22 is used for controlling the temperature of the laser device 18. When the environmental temperature rises, the laser device 18 is cooled by the action of the peltier element 22. The heat energy of the laser device 18 is conducted to a heat conducting member 25. At this time, the heat energy is efficiently transferred from the heat conducting member 25 to heat release mechanisms 12a, 12b by the action of a thermal resistance varying element. The peltier element 22 sufficiently cools the laser device 18 with a small power consumption. When the environmental temperature falls, the laser device 18 is heated by the action of the peltier element 22. At this time, the heat energy is transferred from the heat conducting member 25 to the heat release mechanism 12a only by the action of the thermal resistance varying element. The peltier element 22 sufficiently heats the laser device 18 with a small power consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT